baber/WOPTO huggingface dataset:
Patent JP-S5756601-A (JP)
Title: Gear type internal combustion engine
Inventor: MURAYAMA YOSHINOBU
IPC: F01C1/14
Filed: 1980-09-19
Abstract: PURPOSE: A gear engine of simple structure and of low fuel consumption, in which even numbers of actuating gears of more than four are annularly arranged and intermeshed one another and power can be directly obtained from a rotary motion utilizing a lock-in phenomenon occuring among intermeshed teeth.  
     CONSTITUTION: In an acuating gear case 7, e.g. six actuating gears 1W6 are annularly arranged and intermeshed one another, and an intermeshing point G 1  at three inwardly intermeshing spots and an intermeshing point G 0  at three outwardly intermeshing spots are alternately situated. Pinions are installed at shaft ends of gears 1, 3 and 5 and these pinions are intermeshed with a gear wheel above a central spindle 9. A combustion block 14 is arranged in front of the actuating gear case 7, forming spherical precombustion chambers 19W21 at a part which faces each intermeshing point G 0  at the rear of the combustion block 14. And combustion gas in these pre- combustion chambers 19W21 is lead to combustion chambers formed among tooth  face of the actuating gears 1W6 at the rear of outwardly intermeshing point G 0  so  that combustion exhaust gas is exhausted to an exhaust passage 12 at the intermeshing point G 1 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04355773-A (JP)
Title: Image forming device
Inventor: SEKIYA TOSHIYUKI
IPC: G06N3/00
Filed: 1991-06-03
Abstract: PURPOSE:To provide an image forming device which can execute the time division sharing of one network by a large amount of control, and realize careful control in a comparatively small-sized network, when an optimum input/ output relation can be constructed and simultaneously, executed by the learning of some patterns that is, in a neural network algorithm actually mounted on a product. CONSTITUTION:Detecting means 11-13 with respect to many environmental parameters are provided, they are inputted into an input layer, and a signal for optimizing a control quantity to an image quality adjusting means is turned into an output signal from an output layer. During this time, a nerve cell model on which the intermediate layer of a proper stage is set, is used, and a weight constant is determined, in a system in which all output units to determine the control quantity having optimum balance and size, with respect to all adjusting means are included in the output layer. On the other hand, at the time of executing, the neural network with respect to a signal adjusting means is shared by the time division by each adjusting means.
Patent JP-H0778412-A (JP)
Title: Device and method for recording/reproducing and device and method for reproducing
Inventor: SHINADA SATORU
IPC: G11B20/10
Filed: 1994-05-20
Abstract: PURPOSE:To simultaneously record the data while outputting the required regenerative data from a recording medium by stopping the read when a data storage amount arrives at a prescribed value and controlling the write until the data storage amount arrives at the prescribed value. CONSTITUTION:In a recording system of an optical disk device 1 controlled by a system controller 10, a signal S1 inputted through an input terminal 14 is processed necessarily to be inputted to a memory 18. In the device 1, the whole operation is controlled so that an output transfer speed becomes faster than the transfer speed of the data stored in the memory 18, and further, when the data amount stored in the memory 18 becomes a prescribed value or below, the recording operation is interrupted temporarily. On the other hand, in the reproducing system of the device 1, by the memory 22, data reproduced correctly are stored selectively through a controller 23 to be outputted. At this time, the whole operation is controlled so that the transfer speed of the input data becomes faster than the same of the output data of the memory 22, and further, when the storage data of the memory 22 become the prescribed value or above, the reproducing operation is interrupted temporarily. Then, the whole operation is switched at a prescribed period for both modes of recording/reproducing.
Patent JP-H05194877-A (JP)
Title: Covering material that can be reticulated by radiation and its use
Inventor: URURITSUHI GURUNTOKE
IPC: C08L63/10
Filed: 1992-05-22
Abstract: The radiation-crosslinkable coating compositions contain, as binder components, an olefinically unsaturated ester of an epoxy novolak resin and a binder obtained by reacting an epoxide compound containing more than one epoxide group per molecule with one or more carboxylic acids in an epoxide groups : carboxyl groups molar ratio of from 1:0.5 to 0.9, and subsequently reacting the reaction product with one or more unsaturated isocyanatocarbamates prepared by reacting compounds containing at least two isocyanate groups with hydroxyl-containing acrylates, methacrylates or cyanoacrylates.
Patent JP-S61288611-A (JP)
Title: Nyquist filter
Inventor: TAGUCHI YUUJIROU
IPC: H03H7/01
Filed: 1985-06-17
Abstract: PURPOSE:To obtain a Nyquist filter where a characteristic approximated to the Nyquist characteristic is obtained easily and inexpensively by using a Butterworth filter and setting the cut-off frequency so as to minimize the maximum inter-code interference. CONSTITUTION:As an evaluation means of the inter-code interference, the ratio of the amplitude level STL at a sampling time point (t/T=-1) of a signal while taking the right end of a main lobe, i.e., the 1st cross point as a reference point to the total sum of amplitude levels LEVi at each point of a period t=-2T, 2T, 3T ... is obtained so as to evaluate the change in the evaluated value of the cut-off frequency of the filter used as the Nyquist filter and the inter-code interference when the filter order is used as a parameter. That is, the inter-code interference EV is expressed in equation. Thus, in setting the cut-off frequency of the Butterworth low-pass filter having the desired order to a point minimizing the EV, the filter minimizing the inter-code interference is realized.
Patent JP-H09296102-A (JP)
Title: Biodegradable lactic acid-based polymer composition
Inventor: KUYAMA HIROKI
IPC: C08K5/11
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable lactic acid-based polymer composition suitable for a material for a firmed material, especially a film, a tape and a sheet excellent in transparency, softness and impact resistance. SOLUTION: This biodegradable lactic acid-based polymer composition includes at least one kind of compound of formulas (I) to (IV) (L1 to L4 are each a 1-10C alkylene group of a 6-10C arylene group and further each L2 and L4 has an water group as a substituting group; R1 to R8 are each an alkyl group or an aryl group and further R1 and/or R2 and R5 and/or R6 have each an ester group as a substituting group) having at least three ester bonds in a molecule. (I) R1 OOC-L1 -COOR2 (II) R3 OOC-L2 -COOR4 (III) R3 OOC-L3 -COOR6 (IV) R7 OOC-L4 -COOR8 .
Patent JP-S5655772-A (JP)
Title: Freeze proofing valve
Inventor: MATSUI MASAAKI
IPC: F16K17/38
Filed: 1979-10-11
Abstract: PURPOSE: To prevent a freeze proofing valve used for a water boiler or the like from accidents caused by burst or the like by discharging water automatically from the valve when the water in the water boiler and piping is at the freezing temperature.  
     CONSTITUTION: A freeze proofing valve is provided with a needle-like projection projecting into a nozzle 4a. On the other hand, a closed chamber formed of an outer frame 6 and reversing resilient diaphragm 7 is filled with a temperature feeling substance 8 like Freon which changes its volume drastically at 0W5°C of temperature. When a rubber valve 10 is pressed against an opening of a nozzle 4a through a connecting rod 9 by deflection of the reversing resilient diaphragm 7 in the room tempeature, water from an inlet 1a is confined by the nozzle 4a. When the atmospheric temperature is lower than 5°C, the reversing resilient diaphragm 7 reverses its deflection to produce a cavity between an adjusting screw 4 and the rubber valve 10 and cischarges water to prevent the valve from accidents caused by burst or the like due to freezing of water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09320863-A (JP)
Title: Transformer and its manufacture
Inventor: WAKABAYASHI YOSHIMASA
IPC: H01F17/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a transformer and its manufacturing method, capable of reducing the dispersion of the high-frequency characteristic, having an excellent characteristic and capable of automatization and mechanization as well. SOLUTION: A sashlike film-like dielectric substrate (doglegged dielectric substrate) 4 formed into a doglegged shape and a bar core 3 are provided. And a pair of conductor lines 5 are stuck closely to this doglegged dielectric substrate 4, and a film-like dielectric substrate A1 , having conductor lines 5 is manufactured. Next, this film-like dielectric substrate A1 is wound around the bar core 3, and a magnetic bar core (bar coil) B1 is manufactured. At this time, the film-like dielectric substrate A1 is wound, so that the whole of its one surface may stick closely to the bar core 3. To both ends of the magnetic bar core (bar coil) B1 obtained, a U-shaped core 2 is connected to form a closed magnetic path, and a transformer is manufactured.
Patent JP-S5465040-A (JP)
Title: Electrophotographic copier
Inventor: TANAKA TOYOKI
IPC: G03B27/62
Filed: 1977-10-31
Abstract: PURPOSE: To simplify constitution by installing an original conveying device 16 having an original platen provided with an exposure opening.  
     CONSTITUTION: An original conveying device 16 is installed releasably on an original platen 4. A sheet original introduced onto platen 4 with rollers 19 and 20 and discharged with rollers 14 and 20, advancing synchronously with a photosensitive drum is illuminated by a light source 23 when passing by an opening 17 in contact to platen 4, and undergoes scanning exposure. Thus, the structure of copier can be made simple and compact as compared to the copier in which a separate original conveyer is connected with the main body. In addition, copying of books can be made by removing device 16. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06341384-A (JP)
Title: Oil-free scroll compressor
Inventor: YOSHIMURA SEIJI
IPC: F04C18/02
Filed: 1993-06-02
Abstract: PURPOSE:To provide an oil-free scroll compressor with which it is made practicable to lessen heat intrusion to a bearing without dropping the rigidity of the bearing part an intermediate plate. CONSTITUTION:The supporting part 24 for an intermediate plate 25 relative to a revolving scroll 21 is positioned on the outside of a bearing outer ring fixing part 23, and with this part 24 a cooling fin 22a mating therewith is secured to the plate 25, and a contacting part 26 to be in contact with it dot- shapedly is formed on another cooling fin 22b in the central part of the revolving scroll 21, and cooling fin 22 is arranged in the condition out of contacting with plate 25 except for the contacting part 26.
Patent JP-H06340097-A (JP)
Title: Recording apparatus
Inventor: FUJIMORI YOSHIHISA
IPC: B41J2/325
Filed: 1993-06-02
Abstract: PURPOSE:To provide a recording apparatus capable of suppressing the increase of maximum consumption of electric powers as a whole of the device even in the case where the apparatus is equipped with constitutional components each requiring large consumption of electric powers such as a thermal head or heater. CONSTITUTION:The apparatus is equipped with an intermediate transfer medium 1, image formation means 2 for forming images on the surface of the intermediate transfer medium through electrification as desired recording patterns. transfer means 8 for pressing a recording paper against the intermediate transfer medium 1 and thus transferring the images on the intermediate transfer medium to the recording paper 7, heating means 4 adapted to heat the intermediate transfer medium 1 through electrification, and an electrification control means 10 for forbidding or restricting an electrification of the heating means 4 during the electrification of the image formation means 2.
Patent JP-S5559430-A (JP)
Title: Production of liquid crystal panel
Inventor: ITSUNOI SHIYOUGO
IPC: G09F9/35
Filed: 1978-10-26
Abstract: PURPOSE: To make post-treatment advantageous and achieve higher efficiency of corner working by assembling plural liquid crystal panels to short strip type (comprising arraying in one row and blocking the same) then grinding finishing the corner parts of each panel with a rotary grindstone.  
     CONSTITUTION: The liquid crystal panel producing device is formed by a rotary grindstone 10 which is mounted to a grindstone shaft 9 and is given the shape for forming the corner parts of the panels and a jig 2 which is made capable of moving in the directions perpendicular and parallel to the grindstone shaft 9 and adjusting of the distance to the rotary grindstone 10. After a short strip type liquid crystal panel 1 is fixed to the jig 2, the center of the grindstone 10 is matched to the first corner 1a of the panel 1 and the working part 1a of the corner is ground by moving the jig 2 perpendicularly with respect to the grindstone shaft 9, following to which the jig 2 is advanced by the specified distance in the grindstone shaft 9 direction and the corner working parts 1bW1e are thus ground subsequently. Next, the liquid crystal panel 1 is inverted 90° and is mounted to the jig 2. After it is subjected to the grinding similar to the above, the panel is cut to individual pieces, whereby the liquid crystal panels 15 are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6024173-A (JP)
Inventor: MINE TAIICHI
IPC: A01F11/00
Filed: 1983-07-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5924306-A (JP)
Title: Gas level controlling system using forecast information
Inventor: TSUDA SOU
IPC: G05D9/12
Filed: 1982-07-30
Abstract: PURPOSE:To reduce not only the cost of a gas holder but the overall equipment investment, by making the best use of the using range of the gas holder capacity and minimizing the variation of gas quantity of a converter. CONSTITUTION:A means is provided to make the best use of the using range of the gas holder capacity and to minimize the variation of gas quantity of a converter. For instance, the converter gas collected from converters 1 and 1' by means of converter gas collecting devices 2 and 2' is collected at a gas applying equipment 4, and the flow rate of the converter gas is measured by a controller 5. Then a control valve 6 is controlled by a central processor 8 on the basis of a set point S so that the gas level within a gas holder 3 does not exceed the upper and lower limit values of the holder 3. Then the generated gas quantity of the converters collected by the devices 2 and 2', the gas level of the holder 3, the forecast information on the operation of converters, etc. are fed to the processor 8. Then the set value of gas flow rate is calculated and sent to the controller 5. Thus the using quantity of gas is controlled for the converter.
Patent JP-S5465294-A (JP)
Title: Control rod driver for reactor
Inventor: TSUJI TERUAKI
IPC: G21C7/20
Filed: 1977-11-04
Abstract: PURPOSE: To provide a compression resisting force, produced by a compression of water, enough for rapidly reducing a raise of the index tube, by means of applying a piston that moves sliding independently on an area of level-difference part where a back pressure is caused.  
     CONSTITUTION: At an occurrence of scram, an index tube 15 is rapidly forced lifting upward by an injection of high pressure water, with a rapid insertion of the control rod made into the core. When an insertion of the control rod comes to be near at the final position, a level difference part 15a, provided in the lower of the index tube 15, is made in contact with a lower end part 12b of the piston 12, forcing the piston 12 pressed into within a cylinder air space 11. At this time, with a volume of the cylinder air space 11 being reduced, the water within the interior is compressed with its pressure raised, and a compression resisting force increased. And with a hole 9b successively choked by a lifting of the piston 12 to decrease an exhaust quantity of water, the compression resisting force will be further being increased. A compression spring and dished spring 14 will further increase an action of deceleration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08328928-A (JP)
Title: Backup controller
Inventor: KIKUCHI MAKOTO
IPC: G06F12/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide a backup controller capable of processing save and restore in parallel by managing the save/restore requests of the processing object files of plural application processing means. CONSTITUTION: This controller is provided with a backup processing execution control means 13 for receiving save/restore requests or file state information inquire requests from application processing means 101-10n. The backup processing execution control means 13 is provided with a backup control means 14 for moving the saved/restored file between an external storage device 2 and a backup storage device 3 and a queue/list control means 15 for managing the save/restore requests.
Patent JP-S5466009-A (JP)
Title: Detection system for circuit fault of two-wire communication device
Inventor: AOKI MAKOTO
IPC: H04B3/46
Filed: 1977-11-07
Abstract: PURPOSE:To prevent a two-wire communication device from malfunctioning by detecting that when no line current flows owing to a circuit fault, a data signal transmitted from a transmitter circuit is identical with that received by a receiver circuit. CONSTITUTION:Transmitter circuit 1 sends out a data signal to the opposite-party communication device via the line, and receiver circuit 3 receives a data signal sent from the opposite-party communication device via the line and the data signal sent from transmitter circuit 1. If no line current flows owing to a circuit fault, it is detected 2 that the data signal sent from transmitter circuit 1 is identical with that received by receiver circuit 3, thereby detecting the circuit fault. Consequently, the detection of the circuit fault of a two-wire communication device can be done regardless of whether the device is in a half-duplex or full duplex mode, and the  malfuniction of the two-wire communication device due to a circuit fault can be  prevented.
Patent JP-S5256777-A (JP)
Title: Devie for lightening discharge lamp
Inventor: SHINOMIYA MASAKI
IPC: H05B41/14
Filed: 1975-10-31
Abstract: PURPOSE: To make relightening easy and certain, by a system characterized in that electric charge accumulated in a capacitor is superposed to a source voltage of a discharge lamp before relightening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61291276-A (JP)
Inventor: WATABE TATSUO
IPC: B62H5/00
Filed: 1985-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5657134-A (JP)
Title: Computer device
Inventor: NISHIKAWA KAZUYUKI
IPC: G11B5/09
Filed: 1979-10-15
Abstract: PURPOSE: To make it possible to process large-quantity information in a high speed without addition and reconstruction of software and hardware, by using a paper tape data signal to transmit and receive information between the magnetic tape device and the computer.  
     CONSTITUTION: When the paper tape data output is requested to paper tape output device interface 4, the interface 4 converts output data in memory 2 to a paper tape data signal and outputs it to paper tape signal-magnetic tape signal conversion part 9. Gonversion part 9 converts this signal to a magnetic tape data signal. Magnetic tape driving part 11 receives the magnetic tape data signal through magnetic tape control part 10 and records it onto the magnetic tape. On the other hand, when the paper tape data input is requested to input device interface part 5, driving part 11 reads out the signal recorded on the magnetic tape. Conversion part 9 receives this signal through control part 10 and converts it to the paper tape signal and outputs it to interface part 5. Interface part 5 stores this signal in memory 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11321496-A (JP)
Title: Passenger protecting device for vehicle
Inventor: KORE HARUHISA
IPC: B60R21/207
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To previously a burden from being imposed on the cervical vertebra by upwardly directing a head of a passenger and shortening a space between the head and a head rest by providing a sensor predicting a collision from a back and a controlling means informing and driving an informing means and providing the informing means above an eye point of the passenger. SOLUTION: A buzzer 17 generating an informing sound as an informing means operating at the time of predicting a collision from a back and an LED 18 emitting a caution light are mounted on one side of a room miller 16. To a control circuit of a passenger protecting device for a vehicle, a signal from a predicting sensor 21 predicting a collision from the back; a signal from a seat back angle sensor detecting an inclined angle of a seat back comprising a potentiometer, etc.; a signal from a proximity sensor; and so on are inputted. The LED 18 and the buzzer 17 as the informing means, a seat belt, a pretensioner 9, an air bag device 13 and a seat back angle driving motor 10 are driven and controlled by these signals according to a program accommodated in a ROM 23.
Patent JP-S5658197-A (JP)
Title: Memory data checking method
Inventor: ARAI FUMIO
IPC: G06F12/16
Filed: 1979-10-17
Abstract: PURPOSE: To ensure an assured detection for the error of the memory data, by inspecting the coincidence between the total sum value of the data obtained previously and the total sum value of the actual data.  
     CONSTITUTION: The fixed data are stored in the addresses 0Wn-1 of the ROM memory MEM, and the total sum value obtained by adding all data of the addresses 0Wn-1 is stored in the address n. When the data is checked by the CPU, the address is designated for the corresponding memory among the memories MEM 1 WMEMi, and then the data are read for the data checking subject addresses 0Wn-1 to be integrated by the accumulator. This accumulated data is then compared with the data of the address n when the integration of all data is over, and if an agreement is obtained between them, the data of the MEM can be decided as correct, otherwise in case no agreement is obtained, the data is decided as incorrect and displayed as an error. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6024863-A (JP)
Inventor: OOIDE KUNIMASA
IPC: A63B71/06
Filed: 1983-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11330876-A (JP)
Title: Voltage-controlled amplifier circuit
Inventor: HONDA HIROYOSHI
IPC: H03G1/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve linearity and temperature characteristics of a closed loop voltage-controlled amplifier circuit, and to attain a high precision gain control. SOLUTION: This voltage-controlled amplifier circuit is provided with a voltage controlled amplifying(VCA) part 2 for changing the gain of an input signal by a control voltage Vc, a basic amplifying part 1 for amplifying the input signal with a fixed gain which is at least one or more, and a adding part 3 for adding each output signal of the VCA part 2 and of the basic amplifying part 1. The VCA part 2 can change the gain to its positive (+) side and negative (-) side with 0 as a center, and the gain of the output signal from the adding part 3 can be changed in a narrow range to its (+) side and (-) side with a narrow width, so as to be turned into the gain of the basic amplifying part 1 or less with the gain of the basic amplifying part 1 as the center. Thus, linearity and temperature characteristics in the voltage control amplifier circuit are improved.